baber/WOPTO huggingface dataset:
Patent KR-890003243-B1 (KR)
Title: A dryer for grains fishes and vegetables
Inventor: KIM CHANG-HYON
IPC: A23B7/00
Filed: 1987-01-15
Granted: 1989-08-31
Abstract: A dryer drum (2) of ventilation and rotation type is set in a drying room (1) of a closed type.  An outer wall of dryer drum (2) may be disassembled or assembled of a sectioned net plate (4).  A heat ventilation pipe shaft (3) having a number of ventilation holes (3-1) , is set into dryer drum to blow out hot air for drying.  A humidity outlet structure is set at a top part of the drying room and a moving unit (1-3) is set at the lower and side part.  For drying grains, the drum is used but for drying fishes and vegetables, the drum is disassembled for the drying room to be used.
Patent KR-960000211-B1 (KR)
Title: Sanitary unit
Inventor: JEAN-CLAUDE DECAUX
IPC: E03D9/00
Filed: 1987-04-16
Granted: 1996-01-03
Abstract: The invention relates to a sanitary unit having an automatic cleansing cycle. The unit comprises a lockable enclosure in which a partition defines a usage zone and a maintenance zone. A bowl is mounted for rotation between a utilization position in which it projects horizontally from the partition in said usage zone and a cleaning position in which it is tipped up into an opening in the partition so as to empty it into the maintenance zone. The upwards opening of the bowl is separated into two sections by a partition wall which extends upwardly to cooperate with the front walls of the bowl to form a rim surrounding the utilization section of the bowl. The bottom of the partition wall stops short of the base of the bowl to define an orifice and the rear section of the bowl forms an evacuation passage from the evacuation orifice rearwards to the maintenance zone when the bowl is tipped up.
Patent KR-930012189-B1 (KR)
Inventor: BURGHARDT JACOB
IPC: B65H81/08
Filed: 1987-04-21
Granted: 1993-12-24
Abstract: 내용 없음.
Patent KR-900003208-B1 (KR)
Title: Checking machine of thickness
Inventor: NAKAO DOSISIGE
IPC: G01B11/06
Filed: 1987-04-23
Granted: 1990-05-10
Abstract: The measuring method involves scanning, with laser beams (4,5), gap (B) between the surface of the rotary shaft (1) and the light shielding board (2) at least at one position in the axial direction, to obtain and store count values. A reference sheet of known thickness is conveyed in close contact with the rotary shaft and is scanned in the same position to obtain and store second count values. The scanned positions and the reference sheet's thickness corresponding to the positions are stored in a memory. A calculating equation is obtained from which the thickness of the film to be measured is calculated using data already obtained. The sheet is scanned whilst being conveyed, using the resultant count values to calculate the thickness of the film to be measured from the calculating equation.
Patent KR-920004752-B1 (KR)
Inventor: HARADA OSAMU
IPC: H05K13/08
Filed: 1987-05-12
Granted: 1992-06-15
Abstract: 내용 없음.
Patent KR-960013801-B1 (KR)
Inventor: JENKINS ARTIS CORNELL
IPC: G02B6/44
Filed: 1987-05-25
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-960010418-B1 (KR)
Title: Diphosphonic-acid derivatives and medicines containing these compounds
Inventor: GALL RUDI
IPC: C07F9/38
Filed: 1987-07-10
Granted: 1996-07-31
Abstract: The present invention provides disphosphonates of the general formula:   <IMAGE> (I)  wherein R1 is a straight-chain or branched, saturated or unsaturated aliphatic hydrocarbon radical of 1-9 carbon atoms which is optionally substituted by phenyl or cyclohexyl, R2 is cyclohexyl or cyclohexylmethyl, benzyl or a straight-chained or branched, saturated or unsaturated aliphatic hydrocarbon of 4 to 18 carbon atoms which is optionally substituted by phenyl or oxygen wherein the oxygen can be esterified or etherified, R3 is hydrogen or a straight-chain or branched alkyl of 1-4 carbon atoms, X is a straight-chain or branched alkylene chain of 1-6 carbon atoms and Y is hydrogen, hydroxyl or an amino group optionally substituted by alkyl radicals of 1-6 carbon atoms; as well as the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these diphosphonic acid derivatives and pharmaceutical compositions containing them for the prophyllaxis treatment of diseases or disturbances of calcium metabolism such as osteoporsis, Pagets disease, Bechterew's disease, bone metastases, urolithiasis, heterotropic ossifications, rheumatoid arthritis, osteoarthritis and degenerative arthrosis.
Patent KR-950002098-B1 (KR)
Inventor: MAURO ROBERTO
IPC: B29C43/32
Filed: 1987-07-14
Granted: 1995-03-13
Abstract: 내용없음.
Patent KR-910006111-B1 (KR)
Inventor: MASKO KOICHIRO
IPC: G11C11/4097
Filed: 1987-09-01
Granted: 1991-08-13
Abstract: 내용 없음.
Patent KR-910002455-B1 (KR)
Inventor: HOSHINO GAJUHIRO
IPC: H01L21/768
Filed: 1987-09-15
Granted: 1991-04-22
Abstract: 내용 없음.
Patent KR-970002426-B1 (KR)
Title: Determination of best focus for step and repeat projection aligners
Inventor: KROKO CATHERINE G
IPC: H01L21/027
Filed: 1987-11-09
Granted: 1997-03-05
Abstract: A decision method of an optimum focus used for step and repeat aligner is provided to improve the decision method using focus and nozzle matrix. The method comprises the steps of: exposing two dimensional matrix of resist field on a polishing portion of flat surface of wafer by changing the exposure to one dimension and changing the focus to other dimension using a reticle including a plurality of anti-transparent lines(30) and spaces(32) having a width more than the resolution limits of resist/aligner system; and deciding the focusing value of the vertex of final parabola to the optimum focus. Thereby, it is possible to decide the optimum focus of step aligner.
Patent KR-920000542-B1 (KR)
Inventor: NAKAMURA YOSAKU
IPC: E04F13/08
Filed: 1987-12-30
Granted: 1992-01-16
Abstract: 내용 없음.
Patent KR-960008651-B1 (KR)
Inventor: MASAKI HISANORI
IPC: A61K31/198
Filed: 1988-04-23
Granted: 1996-06-28
Abstract: 내용없음.
Patent KR-920004751-B1 (KR)
Inventor: GONDO NORIYUKI
IPC: G01B11/22
Filed: 1988-06-22
Granted: 1992-06-15
Abstract: 내용 없음.
Patent KR-920003160-B1 (KR)
Inventor: KOBORI MASAO
IPC: H04N1/04
Filed: 1988-06-25
Granted: 1992-04-20
Abstract: 내용 없음.
Patent KR-910004729-B1 (KR)
Inventor: VACCARO JOSEPH P
IPC: F04C18/356
Filed: 1988-07-21
Granted: 1991-07-10
Abstract: 내용 없음.
Patent KR-910003972-B1 (KR)
Title: Process for preparing 2,4-dich-loro-5-fluoro-benzoic acid
Inventor: LEE KWANG-HYUK
IPC: C07C63/10
Filed: 1988-11-22
Granted: 1991-06-17
Abstract: A process for preparing 2,4-dichloro-5-fluorobenzoic acid  of formula  (I)  comprises  reacting  2,4-dichlorofluorobenzene  with chloroacetylchloride in the presence of an acylating catalyst  and an    organic    solvent    at    35-120    deg.C    to     obtain 2,4- dichloro-5-fluoro-phenacylchloride of formula (II) with  NaOCl at 30- 100 deg.C, and acidifying the obtd. cpd. with HCl or  H2SO4. Pref. the  acylating   catalyst   is   selected   from   aluminum trichloride, aluminum tribromide or iron trichloride.
Patent KR-910003879-B1 (KR)
Title: Making process for the silicon plate
Inventor: HONG BYUNG-DUK
IPC: C21D8/12
Filed: 1988-12-20
Granted: 1991-06-15
Abstract: High silicon steel slabs containing at least 4  wt.%  Si  are laminated on both sides of steel slab containing at  most  4  wt.% Si, and their boundry is welded. The laminated slab is  heated  at 1000  deg.C  for  30  minutes,  hot-rolled  to  1-5mm   thickness, acid-cleaned to remove the oxidized layer,  cold-rolled  to  0.5mm thickness, and annealed at over 700 deg.C for over 1  minute.  The method improves a cold workability.
Patent KR-950011586-B1 (KR)
Title: Carrier tube welding system
Inventor: KIM HYONG-JU
IPC: B23K9/00
Filed: 1988-12-29
Granted: 1995-10-06
Abstract: The system having a robot and a chucking device, automatically welds a carrier tube applied for the vehicle steering device and the cushion device. The system comprises an index unit(1), a round table(2) on the index unit(2), a plurality of first jig devices(7) on the table, a plurality of second jig devices(8) located between the first jig devices, a first chucking device(21) mounted on the outer table, on the opposite side of the first jig device, a second chucking device(41) being opposite to the first jig device, a third chucking device(31) opposite to the second jig device(8), a welding device mounted on the respective outsides of all the chucking devices.
Patent KR-950012448-B1 (KR)
Title: Tool holder and method of releasably mounting
Inventor: ERICKSON ROBERT A
IPC: B23B31/107
Filed: 1987-11-13
Granted: 1995-10-18
Abstract: The present invention relates to an improved toolholder for releasably mounting on a tool support member. The toolholder is provided with a forward end for receiving a tool and a shank extending from the forward end for being releasably received in a bore of a tool support member. The shank has a first section for interference fitting with the bore of the tool support member when a rearwardly facing face on the toolholder is in abutment with a forwardly facing surface on the tool support member. The shank has a second section, rearwardly of its first section, for expansible abutment with the bore of the tool support member.
Patent KR-910007746-B1 (KR)
Title: A method and apparatus for relaying unidirectional communication between processors
Inventor: LIM JONG-YONG
IPC: G06F13/12
Filed: 1989-05-31
Granted: 1991-09-30
Abstract: The  apparatus  is   for   relaying   uni-directional   data transmission between two processors of a data processing unit. The apparatus  includes  a  latch  circuit (40) for  transmitting  the data from a main processor (20) to a subprocessor (30) by  an  I/O write signal and a chip select signal and of the  main   processor (20) or an I/O read  signal  and  a  chip  select  signal  of  the subprocessor (30)  and  an access controller for  generating   and transmitting  the  falling  bit  to  the  subprocessor  (30)  when the main  processor  transmits  the  data  to  the  latch  circuit (40) and for  transiting  the  state  of  falling  bit  when   the subprocessor (30)  reads  the  data  on  the  latch  so  that  the recoginition of data reading by the subprocessor is recognized  by the main processor (20).
Patent KR-910004149-B1 (KR)
Title: Supplying oil device in machine center
Inventor: YOON SOK-HWAN
IPC: B23Q11/10
Filed: 1989-06-30
Granted: 1991-06-22
Abstract: The apparatus supplies cutting fluid to the  cutting  section at machining center. The apparatus  comprises  lif  ring  attached with an oil supply tube; lifter and lifter operation switch on the lower tool spindle; lifter  stopping  switch  on  the  upper  tool spindle. After the spindle descends and stops at the cutting start position, the lift ring is moved down by inertia and operates  the lifter operation switch for driving the lifter. Nozzle of the  oil supply tube is aimed at cutting section continuously, when cutting starts and lift on the spindle elevates lift ring with a  constant speed simultaneously.
Patent KR-0166956-B1 (KR)
Inventor: JUTTA HEIM
IPC: C12N15/80
Filed: 1989-07-27
Granted: 1999-01-15
Abstract: 내용 없음.
Patent KR-0144732-B1 (KR)
Inventor: FUKUDA TOKUYA
IPC: H04N9/87
Filed: 1989-09-25
Granted: 1998-07-15
Abstract: 요약없음
Patent KR-940003729-B1 (KR)
Inventor: TAKATA KUNIO
IPC: F04D13/08
Filed: 1989-11-17
Granted: 1994-04-28
Abstract: 내용 없음.
Patent KR-930000642-B1 (KR)
Title: Process for purifying waste gases
Inventor: BACHE MICHAEL
IPC: B01J29/24
Filed: 1989-12-12
Granted: 1993-01-29
Abstract: A zeolite catalyst and a method for reduction of nitrogen oxides present in waste gas streams is described. The method includes mixing the waste gas containing nitrogen oxides with ammonia. At an elevated temperature, this mixture is passed over a zeolite catalyst. Preferably, the zeolite catalyst is in a monolithic or honeycomb form. The zeolite catalyst includes one or more of the following subgroup metals: copper, iron, molybdeum and cerium. The zeolite catalysts made in accordance with this invention show better conversion of nitrogen oxides and longer life than known catalysts.
Patent KR-960013072-B1 (KR)
Inventor: NEWTON JHON REGINALD
IPC: B29C/
Filed: 1988-07-07
Granted: 1996-09-30
Abstract: 없음
Patent KR-930001287-B1 (KR)
Inventor: TANAKA MASATO
IPC: H01L21/304
Filed: 1990-01-08
Granted: 1993-02-25
Abstract: 내용 없음.
Patent KR-930007179-B1 (KR)
Inventor: WADA KAZUO
IPC: G11B7/2433
Filed: 1990-01-12
Granted: 1993-07-31
Abstract: 내용 없음.
Patent KR-0140202-B1 (KR)
Inventor: RASON HANS POLKE
IPC: B01D33/00
Filed: 1990-06-26
Granted: 1998-06-01
Abstract: 내용없음
Patent KR-0125013-B1 (KR)
Inventor: TAKEUCHI SATOSHI
IPC: H01L21/60
Filed: 1990-07-23
Granted: 1997-11-26
Abstract: 내용없음.
Patent KR-920007898-B1 (KR)
Title: Engine oil measuring device of automobile
Inventor: PARK SU-CHAN
IPC: F01M11/12
Filed: 1990-08-11
Granted: 1992-09-19
Abstract: The  instrument  using  the  variation  of  oil  density  on temperature  change  by  driving  condition  and  the  hydrostatic equilibrium, measures accurately quantity of the  oil  consumption in vehicle engine. The instrument comprises a hose for  connecting oil pan (15) with oil  storage  tank  (18),  heat  exchanger  (17) mounted on the hose  (16),  pressure  equilibrium  hose  (19)  for transmitting pressure of crankcase in  engine  (14)  to  the  tank (18).
Patent KR-950009162-B1 (KR)
Inventor: FUJIWARA HIDEKAZU
IPC: B05D3/06
Filed: 1990-09-04
Granted: 1995-08-16
Abstract: 내용 없음.
Patent KR-930004595-B1 (KR)
Title: Ulmus davidiana planch extracts for anti-tumor
Inventor: LEE SANG-KUK
IPC: A61K36/185
Filed: 1990-12-13
Granted: 1993-06-01
Abstract: A phamaceutical  composition  is  prepd.  by  (a)  extracting stalk, root, bark or leaves of a elm tree, e.g. Ulmus  davididiana Planch, Ulmus parvifolia Jacq., Ulmus macrocarph Hance, etc., with polar solvent, (b) filtering  the  obtd.  extract  to  obtain  the extracted soln., (c) vacuum-concentrating the obtd. soln to obtain the polar solvent extract and (d) reextracting the  polar  solvent extract with non-polar solvent to obtain the  final  product.  The obtd. phamaceutical composition is useful  for  the  treatment  of tumours.
Patent KR-930003185-B1 (KR)
Title: Optical recording material
Inventor: MUN HYOK
IPC: G11B7/257
Filed: 1990-12-31
Granted: 1993-04-23
Abstract: The photomagnetic recording medium is produced by  coating  a first dielectric film (1) of 900 angstroms composed of  SiCN:H  on the polycarbonate substrate by the sputtering  method,  coating  a recording film (2) of 300 angstroms composed of  Tb-Fe-Co  on  the film (1), coating a second dielectric film (3)  of  350  angstroms composed of SiCN:H on the  film  (3),  and  coating  an  aluminium reflecting film  (4)  of  600  angstroms  on  the  film  (3).  The photomagnetic recording medium has an improved conservation life.
Patent KR-950008542-B1 (KR)
Inventor: DANAKA SUMIO
IPC: G11C29/00
Filed: 1991-03-29
Granted: 1995-07-31
Abstract: 내용 없음.
Patent KR-950006647-B1 (KR)
Inventor: ISHIDOYA MASAHIRO
IPC: C09J167/00
Filed: 1991-04-19
Granted: 1995-06-21
Abstract: 내용 없음.
Patent KR-960010435-B1 (KR)
Title: Treatment of ocular hypertension with a synergistic combination
Inventor: UENO RYUJI
IPC: A61K31/47
Filed: 1991-05-22
Granted: 1996-08-01
Abstract: A use of an oculo-hypotensively synergistic combination of     (a) a 13,14-dihydro-15-ketoprostaglandin compound, and   (b) a  beta -adrenergic blocker for the manufacture of a medicament useful in treatment of ocular hypertension. o
Patent KR-940003133-B1 (KR)
Title: Trace distinction method of industrial robot
Inventor: HONG YONG-JUN
IPC: B25J19/00
Filed: 1991-05-27
Granted: 1994-04-15
Abstract: The method distinguishs the moving locus of end-effect of a robot having multiple-joints which is within the boundary of the normal working area. The method comprises the first step for distinguishing the present position, the second step for distinguishing the position of each joint take-off from working boundary of joint coordinates, the third step for changing data of joint coordinates to data of cartesian coordinates, the fourth step distinguishing data input to a microprocessor, the fifth step inserting data of work, the sixth step for distinguishing data taken off from cartesian coordinates, and the seventh step for stopping the robot when finding an error.
Patent KR-910007240-B1 (KR)
Inventor: GIHARA NORIAKI
IPC: C07D233/60
Filed: 1991-07-02
Granted: 1991-09-24
Abstract: 내용 없음.
Patent KR-100198165-B1 (KR)
Inventor: LOWEN GREGORY THOMAS
IPC: A01N43/36
Filed: 1991-12-03
Granted: 1999-06-15
Abstract: 살충제, 선충 박멸제 및 진드기 구충제로서 유용한 2-할로-3-치환된-5-아릴피롤 화합물의 제조 방법을 제공한다.
Patent KR-940003517-B1 (KR)
Title: Method of controling a channel double occupied of isdn user part
Inventor: CHOE YONG-IL
IPC: H04Q5/00
Filed: 1991-12-17
Granted: 1994-04-23
Abstract: The method employs an ASS (1) which executes the distributed call processing function, an INS (2) which executes the concentrated call processing function, and a CSS (3) which executes the system operation and concentration function. The method includes the 1st step (31,32,33,34) which decides the dual occupancy of lines and receives the ahead address message, the 2nd step (35,36) which generates the interconnect process and processes the call, the 3rd step (37) which receives the control of interconnect processes, the 4th step (38) which retries the call to the ISUP controlled line, the 5th step which demands the control of output-interconnected lines, the 6th step which controls the calls, and the 7th step which waits for the reverse direction messages.
Patent KR-940001738-B1 (KR)
Title: Bar code reading control method and apparatus in bar code system
Inventor: LEE KI-HAK
IPC: G06K7/10
Filed: 1991-12-26
Granted: 1994-03-05
Abstract: The apparatus for reading the barcode in the barcode system comprises a scanner for scanning the barcode, a discriminator for discriminating the scanned barcode, a main controller for controlling the scanner and the discriminator for controlling receipt and sending of data to a host, an interface for communicating between the main controller and the host in serial with RS232C, and a displayer for displaying the status for the main controller to control the system. Thus this invention enhances the efficiency and accurancy of data transference in the barcode system.
Patent KR-950002515-B1 (KR)
Inventor: RIKIISHI SUTOMU
IPC: D04B35/34
Filed: 1991-12-27
Granted: 1995-03-21
Abstract: 내용 없음.
Patent KR-0155561-B1 (KR)
Inventor: KRIEGER KLAUS
IPC: F02D1/18
Filed: 1990-11-24
Granted: 1998-11-16
Abstract: 분배기형 구조의 연료 분사 펌프는 제어 압력하에서의 펌프 본체(18)내에 수용되며 제어 슬라이더(21)를 작동시키는 조속기(22)와 펌프 본체(18)에 접속되며 펌프 본체(18)내의 압력 증가와 함께 빠른 그리고 압력 감소와 함께 늦은 분사 개시(SB)를 조정하는 유압 분사 타이밍 기구(30)를 가진다.  공급의 하중-종속 개시(LFB)의 이행에 대하여, 조속기(22)의 조속기 슬리브(40)는 하중 종속 방법으로 조절되며, 조속기(40)의 변위 세팅에 따른 펌프 본체(18)내의 릴리프 쓰로틀(45)은 다양한 단면 쓰로틀 영역을 출구 덕트(46)에 노출시킨다.  전하중 범위에서 청정 배기 가스를 성취하기 위하여, 릴리프 쓰로틀(45)은 전하중에서 조속기 슬리브(40)에 의해 취한 변위 세팅(VL)으로 쓰로틀의 노출된 단면 영역이 0 또는 매우 작으며, 부분하중 세팅(TL)에서는 크며, 무하중 또는 공전 세팅(NL)에서는 재차 작아지는 것으로 설계되었다.  그러므로 부분하중과 반대인 무하중에서의 분사 개시(SB)는 전하중에서 만큼 그렇게 빠르지 않을지라도 재차 빠르게 조절된다.
Patent KR-950005645-B1 (KR)
Title: Reset processing method for packet switching
Inventor: JONG JUNG-SU
IPC: H04L12/801
Filed: 1992-04-22
Granted: 1995-05-27
Abstract: When the subscriber accessed to the switch generates a reset signal, the method processes the reset of packet switching function efficiently using state processing concept. The packet switching module consists of a central processing unit(1) that controls the overall functions, a user memory(2) that encompasses the source program saving block, a packet memory(3) and an X.25 chip handler(4). Each component is connected through buses(data bus, address bus, control bus).
Patent KR-950003530-B1 (KR)
Title: Edible oil
Inventor: YUN HUI-NAM
IPC: A23D9/00
Filed: 1992-07-02
Granted: 1995-04-14
Abstract: The edible oil reduced spattering character is obtd. by mixing 0.01-2.0 wt.% lecithin, 0.5-20 wt.% emulsifier and edible oil. The emulsifier is one or more selected from glycerin fatty acid, polyglycerin fatty acid ester, polyoxy ethylene sorbitan fatty acid ester or polyglycerin polylycinolate. The lecithin contains 70 wt.% or more lysophospholiethanol amine and lysophosphatidylcholine.
Patent KR-950003974-B1 (KR)
Title: Method of manufacturing cfro
Inventor: YUN BYONG-IL
IPC: C08J5/24
Filed: 1992-07-06
Granted: 1995-04-21
Abstract: The carbon fiber composite material is prepd. by i) mixing carbon fiber, polymer resin and filler to obtain the prepreg, ii) laminating the obtd. prepreg and forming, and iii) acid-treating the formed composite material by soaking in 100 deg.C or more Lewis acid for 3-5 hrs. to obtain the final product.
Patent KR-0121547-B1 (KR)
Inventor: KOICHI KURASAWA
IPC: G01R19/17
Filed: 1992-09-25
Granted: 1997-11-22
Abstract: 서어지 검출요소는 서어지 침입선로에 접속되며, 갭식 방전관과 비직선 저항체를 직렬로 접속하여 구성되고, 1이상의 서어지 흡수요소는 서어지 검출요소의 임펄스방전 개시전압보다 높은 임펄스방전 개시전압을 보유한다. 갭식 방전관에 대항하는 방전광을 검출하도록 수광소자가 설치되며, 또한 수광소자로부터의 검출신호를 계수하는 카운터회로가 설치된다.
Patent KR-100260552-B1 (KR)
Title: Serial access memory device
Inventor: PAK SOON-KYU
IPC: G11C11/40
Filed: 1992-10-08
Granted: 2000-07-01
Abstract: PURPOSE: A serial access memory device realizing low noise is provided to prevent mis-operation of a chip, and to suppress the generation of noise due to a shifting operation during a serial load or a serial write operation. CONSTITUTION: In a semiconductor memory device having a serial input/output operation of data in a memory cell array(10), sub shift register groups(11A-11D) connected to the memory cell array are divided into a number of groups, and a control circuit enables the shifting operation of the sub shift register independently. After a multiplexer(12) assembles each output signal of the sub shift register, the enable section of each sub register group is determined by an output value of a counter.
Patent KR-950010593-B1 (KR)
Title: Saintizied packaging apparatus of a side dish
Inventor: RHO JUN-DOCK
IPC: B65B25/00
Filed: 1992-10-21
Granted: 1995-09-20
Abstract: a dish conveyor for conveying a plurality of vessels disposed on a body at a predetermined speed; a sterilizing lamp installed on the front portion of the dish conveyer; a cap film installed on the front portion of the dish conveyer, for winding a transparent film which covers an open part of the dish; a sealing unit for covering the vessels conveyed on the center portion of the dish conveyer with the transparent film; a film cutting unit for cutting the transparent film ; a pusher for pushing the wrapped vessel to the outside; and a control unit for controlling mechanical and automatic wrapping operations.
Patent KR-0132510-B1 (KR)
Inventor: JANG SEO-KUN
IPC: H02P23/00
Filed: 1992-11-04
Granted: 1998-04-20
Abstract: 본 발명은 인버터 장치에서 과전류에 의한 인버터의 트립을 방지하는 전류억제 방법에 관한 것으로 제어 CPU가 현재 인버터의 출력 전류를 CPU내의 A/D콘버터를 통해 읽어서 억제기준 전류보다 커진 경우 인덱스값을 낮추도록 PWM발생부로 입력되는 인덱스값을 제어함으로써, 인버터의 출력전압을 조정하여 전류의 억제를 달성할 수 있도록 한 전류억제 방법에 관한 것이다. 따라서 본 발명에 의하면 전류파형의 왜곡을 방지하고 파우어 소자의 파괴는 방지할 수 있다.
Patent KR-950013381-B1 (KR)
Title: G-code channel setting method & apparatus of vcr
Inventor: KIM YONG-CHOL
IPC: G11B27/02
Filed: 1992-12-02
Granted: 1995-11-02
Abstract: The device comprises a first memory unit which stores G-code channel data, a first controlling unit which reads and writes G-code channel data in the first memory unit, a G-code VCR having a first memory unit and a first controlling unit, a second memory unit which stores G-code channel data, and a second controlling unit for controlling the second memory unit by reading the G-code channel data stored in the second memory unit and writing in the first memory unit.
Patent KR-960002233-B1 (KR)
Inventor: SCHUMACHER GUNTER
IPC: C12N15/55
Filed: 1991-06-06
Granted: 1996-02-13
Abstract: 내용 없음.